TREPROSTINIL TREATMENT FOR INTERSTITIAL LUNG DISEASE AND ASTHMA
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
N/A
Issued Date -
Jan 16, 2014
app pub date -
Sep 18, 2013
filing date -
Feb 9, 2007
priority date (Note) -
Abandoned
status (Latency Note)
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Abstract
The present invention describes methods for using Treprostinil or its derivative, or a pharmaceutically acceptable salt thereof, for the treatment and/or prevention of interstitial lung disease or asthma, or a condition, such as pulmonary fibrosis, associated with interstitial lung disease or a condition associated with asthma. The invention also relates to kits for treatment and/or prevention of such condition that include an effective amount of Treprostinil or its derivative, or a pharmaceutically acceptable salt thereof.
First Claim
all claims..Other Claims data not available
Family

- 15 United States
- 10 France
- 8 Japan
- 7 China
- 5 Korea
- 2 Other
Patent Owner(s)
Patent Owner | Address | |
---|---|---|
UNITED THERAPEUTICS CORPORATION | SILVER SPRING MD |
International Classification(s)

- 2013 Application Filing Year
- A61K Class
- 12711 Applications Filed
- 11051 Patents Issued To-Date
- 86.95 % Issued To-Date
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
---|---|---|---|
Jeffs, Roger | Chapel Hill, US | 23 | 714 |
# of filed Patents : 23 Total Citations : 714 | |||
Rich, Stuart | Skokie, US | 10 | 189 |
# of filed Patents : 10 Total Citations : 189 | |||
Roscigno, Robert | Silver Spring, US | 17 | 733 |
# of filed Patents : 17 Total Citations : 733 | |||
Sullivan, Eugene | Olney, US | 33 | 445 |
# of filed Patents : 33 Total Citations : 445 | |||
Wade, Michael | Chapel Hill, US | 47 | 1203 |
# of filed Patents : 47 Total Citations : 1203 |
Cited Art Landscape
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Patent Citation Ranking
- 46 Citation Count
- A61K Class
- 98.08 % this patent is cited more than
- 11 Age
Forward Cite Landscape
- No Forward Cites to Display

Maintenance Fees
Fee | Large entity fee | small entity fee | micro entity fee | due date |
---|---|---|---|---|
11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Jul 16, 2025 |
Fee | Large entity fee | small entity fee | micro entity fee |
---|---|---|---|
Surcharge - 11.5 year - Late payment within 6 months | $160.00 | $80.00 | $40.00 |
Surcharge after expiration - Late payment is unavoidable | $700.00 | $350.00 | $175.00 |
Surcharge after expiration - Late payment is unintentional | $1,640.00 | $820.00 | $410.00 |
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